Fixed more long array syntax occurrences

Author: javiereguiluz

components/http_foundation.rst

@@ -263,14 +263,14 @@ this complexity and defines some methods for the most common tasks::
 
     // Splits an HTTP header by one or more separators
     HeaderUtils::split('da, en-gb;q=0.8', ',;');
-    // => array(array('da'), array('en-gb','q=0.8'))
+    // => [['da'], ['en-gb','q=0.8']]
 
     // Combines an array of arrays into one associative array
-    HeaderUtils::combine(array(array('foo', 'abc'), array('bar')));
-    // => array('foo' => 'abc', 'bar' => true)
+    HeaderUtils::combine([['foo', 'abc'], ['bar']]);
+    // => ['foo' => 'abc', 'bar' => true]
 
     // Joins an associative array into a string for use in an HTTP header
-    HeaderUtils::toString(array('foo' => 'abc', 'bar' => true, 'baz' => 'a b c'), ',');
+    HeaderUtils::toString(['foo' => 'abc', 'bar' => true, 'baz' => 'a b c'], ',');
     // => 'foo=abc, bar, baz="a b c"'
 
     // Encodes a string as a quoted string, if necessary

components/ldap.rst

@@ -131,8 +131,8 @@ delete existing ones::
     $entryManager->update($entry);
 
     // Adding or removing values to a multi-valued attribute is more efficient than using update()
-    $entryManager->addAttributeValues($entry, 'telephoneNumber', array('+1.111.222.3333', '+1.222.333.4444'));
-    $entryManager->removeAttributeValues($entry, 'telephoneNumber', array('+1.111.222.3333', '+1.222.333.4444'));
+    $entryManager->addAttributeValues($entry, 'telephoneNumber', ['+1.111.222.3333', '+1.222.333.4444']);
+    $entryManager->removeAttributeValues($entry, 'telephoneNumber', ['+1.111.222.3333', '+1.222.333.4444']);
 
     // Removing an existing entry
     $entryManager->remove(new Entry('cn=Test User,dc=symfony,dc=com'));
@@ -148,18 +148,18 @@ method to update multiple attributes at once::
     use Symfony\Component\Ldap\Entry;
     // ...
 
-    $entry = new Entry('cn=Fabien Potencier,dc=symfony,dc=com', array(
-        'sn' => array('fabpot'),
-        'objectClass' => array('inetOrgPerson'),
-    ));
+    $entry = new Entry('cn=Fabien Potencier,dc=symfony,dc=com', [
+        'sn' => ['fabpot'],
+        'objectClass' => ['inetOrgPerson'],
+    ]);
 
     $entryManager = $ldap->getEntryManager();
 
     // Adding multiple email addresses at once
-    $entryManager->applyOperations($entry->getDn(), array(
+    $entryManager->applyOperations($entry->getDn(), [
         new UpdateOperation(LDAP_MODIFY_BATCH_ADD, 'mail', 'new1@example.com'),
         new UpdateOperation(LDAP_MODIFY_BATCH_ADD, 'mail', 'new2@example.com'),
-    ));
+    ]);
 
 Possible operation types are ``LDAP_MODIFY_BATCH_ADD``, ``LDAP_MODIFY_BATCH_REMOVE``,
 ``LDAP_MODIFY_BATCH_REMOVE_ALL``, ``LDAP_MODIFY_BATCH_REPLACE``. Parameter
@@ -168,7 +168,7 @@ operation type.
 
 .. versionadded:: 4.2
     The ``applyOperations()`` method was introduced in Symfony 4.2.
-    
+
 .. versionadded:: 4.1
     The ``addAttributeValues()`` and ``removeAttributeValues()`` methods
     were introduced in Symfony 4.1.

components/process.rst

@@ -49,9 +49,9 @@ escaping arguments to prevent security issues. It replaces PHP functions like
         // traditional string based commands
         $builder = new Process('ls -lsa');
         // same example but using an array
-        $builder = new Process(array('ls', '-lsa'));
+        $builder = new Process(['ls', '-lsa']);
         // the array can contain any number of arguments and options
-        $builder = new Process(array('ls', '-l', '-s', '-a'));
+        $builder = new Process(['ls', '-l', '-s', '-a']);
 
 The ``getOutput()`` method always returns the whole content of the standard
 output of the command and ``getErrorOutput()`` the content of the error

components/serializer.rst

@@ -654,8 +654,8 @@ You can add new encoders to a Serializer instance by using its second constructo
     use Symfony\Component\Serializer\Encoder\XmlEncoder;
     use Symfony\Component\Serializer\Encoder\JsonEncoder;
 
-    $encoders = array(new XmlEncoder(), new JsonEncoder());
-    $serializer = new Serializer(array(), $encoders);
+    $encoders = [new XmlEncoder(), new JsonEncoder()];
+    $serializer = new Serializer([], $encoders);
 
 Built-in Encoders
 ~~~~~~~~~~~~~~~~~
@@ -702,7 +702,7 @@ This encoder transforms arrays into XML and vice versa.
 
 For example, take an object normalized as following::
 
-    array('foo' => array(1, 2), 'bar' => true);
+    ['foo' => [1, 2], 'bar' => true];
 
 The ``XmlEncoder`` will encode this object like that::
 
@@ -716,7 +716,7 @@ The ``XmlEncoder`` will encode this object like that::
 Be aware that this encoder will consider keys beginning with ``@`` as attributes::
 
     $encoder = new XmlEncoder();
-    $encoder->encode(array('foo' => array('@bar' => 'value')), 'xml');
+    $encoder->encode(['foo' => ['@bar' => 'value']], 'xml');
     // will return:
     // <?xml version="1.0"?>
     // <response>
@@ -970,17 +970,17 @@ having unique identifiers::
         return '/foos/'.$foo->id;
     });
 
-    $serializer = new Serializer(array($normalizer));
+    $serializer = new Serializer([$normalizer]);
 
-    $result = $serializer->normalize($level1, null, array(ObjectNormalizer::ENABLE_MAX_DEPTH => true));
+    $result = $serializer->normalize($level1, null, [ObjectNormalizer::ENABLE_MAX_DEPTH => true]);
     /*
-    $result = array(
+    $result = [
         'id' => 1,
-        'child' => array(
+        'child' => [
             'id' => 2,
             'child' => '/foos/3',
-        ),
-    );
+        ],
+    ];
     */
 
 .. versionadded:: 4.1
@@ -1126,15 +1126,15 @@ context option::
     }
 
     $normalizer = new ObjectNormalizer($classMetadataFactory);
-    $serializer = new Serializer(array($normalizer));
+    $serializer = new Serializer([$normalizer]);
 
     $data = $serializer->denormalize(
-        array('foo' => 'Hello'),
+        ['foo' => 'Hello'],
         'MyObj',
-        array('default_constructor_arguments' => array(
-            'MyObj' => array('foo' => '', 'bar' => ''),
-        )
-    ));
+        ['default_constructor_arguments' => [
+            'MyObj' => ['foo' => '', 'bar' => ''],
+        ]]
+    );
     // $data = new MyObj('Hello', '');
 
 Recursive Denormalization and Type Safety
@@ -1240,8 +1240,8 @@ this is already set up and you only need to provide the configuration. Otherwise
     $discriminator = new ClassDiscriminatorFromClassMetadata($classMetadataFactory);
 
     $serializer = new Serializer(
-        array(new ObjectNormalizer($classMetadataFactory, null, null, null, $discriminator)),
-        array('json' => new JsonEncoder())
+        [new ObjectNormalizer($classMetadataFactory, null, null, null, $discriminator)],
+        ['json' => new JsonEncoder()]
     );
 
 Now configure your discriminator class mapping. Consider an application that

components/var_dumper.rst

@@ -146,9 +146,9 @@ the :ref:`dump_destination option <configuration-debug-dump_destination>` of the
     .. code-block:: php
 
         // config/packages/debug.php
-        $container->loadFromExtension('debug', array(
+        $container->loadFromExtension('debug', [
            'dump_destination' => 'tcp://%env(VAR_DUMPER_SERVER)%',
-        ));
+        ]);
 
 Outside a Symfony application, use the :class:`Symfony\\Component\\VarDumper\\Dumper\\ServerDumper` class::
 
@@ -163,11 +163,11 @@ Outside a Symfony application, use the :class:`Symfony\\Component\\VarDumper\\Du
     use Symfony\Component\VarDumper\Dumper\ServerDumper;
 
     $cloner = new VarCloner();
-    $fallbackDumper = \in_array(\PHP_SAPI, array('cli', 'phpdbg')) ? new CliDumper() : new HtmlDumper();
-    $dumper = new ServerDumper('tcp://127.0.0.1:9912', $fallbackDumper, array(
+    $fallbackDumper = \in_array(\PHP_SAPI, ['cli', 'phpdbg']) ? new CliDumper() : new HtmlDumper();
+    $dumper = new ServerDumper('tcp://127.0.0.1:9912', $fallbackDumper, [
         'cli' => new CliContextProvider(),
         'source' => new SourceContextProvider(),
-    ));
+    ]);
 
     VarDumper::setHandler(function ($var) use ($cloner, $dumper) {
         $dumper->dump($cloner->cloneVar($var));

doctrine/multiple_entity_managers.rst

@@ -154,16 +154,16 @@ The following configuration code shows how you can configure two entity managers
                 'entity_managers' => [
                     'default' => [
                         'connection' => 'default',
-                        'mappings'   => array(
-                            'Main'  => array(
+                        'mappings'   => [
+                            'Main'  => [
                                 is_bundle => false,
                                 type => 'annotation',
                                 dir => '%kernel.project_dir%/src/Entity/Main',
                                 prefix => 'App\Entity\Main',
                                 alias => 'Main',
-                            )
-                        ),
-                    ),
+                            ]
+                        ],
+                    ],
                     'customer' => [
                         'connection' => 'customer',
                         'mappings'   => [

email/dev_environment.rst

@@ -87,7 +87,7 @@ via the ``delivery_addresses`` option:
 
         // config/packages/dev/swiftmailer.php
         $container->loadFromExtension('swiftmailer', [
-            'delivery_addresses' => array("dev@example.com"),
+            'delivery_addresses' => ['dev@example.com'],
         ]);
 
 Now, suppose you're sending an email to ``recipient@example.com`` in a controller::

logging/monolog_exclude_http_codes.rst

@@ -53,13 +53,13 @@ logging these HTTP codes based on the MonologBundle configuration:
     .. code-block:: php
 
         // config/packages/prod/monolog.php
-        $container->loadFromExtension('monolog', array(
-            'handlers' => array(
-                'main' => array(
+        $container->loadFromExtension('monolog', [
+            'handlers' => [
+                'main' => [
                     // ...
                     'type'                => 'fingers_crossed',
                     'handler'             => ...,
-                    'excluded_http_codes' => array(403, 404),
-                ),
-            ),
-        ));
+                    'excluded_http_codes' => [403, 404],
+                ],
+            ],
+        ]);